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#32: Quick test of completed DDS-60 from AMQRP/NJQRP

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Published on Feb 4, 2012

I assembled this AMQRP DDS-60 synthesizer kit for a fellow ham. It uses an Analog Devices DDS chip, a reference oscillator, RF output buffer and voltage regulator. I built a quick jig to program the device using the parallel port of an old computer.

Parallel port control:
http://www.qsl.net/zs1ayj/Page14.htm

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